Automatic assembling equipment for gear plate assembly of motor

Abstract

The utility model discloses automatic assembling equipment for a gear plate assembly of a motor, which can realize automatic assembling production operation of the gear plate assembly by integrating a gear plate supply mechanism, a gear needle assembling mechanism, an upper magnetic plate assembling mechanism, an upper magnetic plate riveting mechanism, a gear plate assembly reversing mechanism and a gear plate assembling mechanism on a rack. The automatic assembling machine has the characteristics of high assembling efficiency, high automation degree and good stability.

Description

Technical field

[0001] The utility model relates to automatic assembly equipment for a gear plate component of a motor. [Background Technology]

[0002] Motors are widely used electric drive devices, found in a wide range of electrical equipment and consumer products. With the continuous development of the economy, motor production capacity and quality have gradually become bottlenecks restricting various electrical industries. Traditional motor processing and production, particularly the assembly of the gear pin and upper magnetic plate onto the gear plate, followed by the assembly of the gear plate into the motor housing, is primarily manual. This is inefficient, unable to meet market demand, and also poses challenges in ensuring product quality.

[0003] For this reason, the present invention is studied and proposed in view of the above problems. [Utility Model Content]

[0004] The purpose of the utility model is to overcome the shortcomings of the existing technology and provide an automated assembly equipment for the gear plate assembly of a motor. By integrating the gear plate feeding mechanism, the gear needle assembly mechanism, the upper magnetic plate assembly mechanism, the upper magnetic plate riveting mechanism, the gear plate assembly reversing mechanism and the gear plate assembly mechanism into a frame, the automated assembly and production operation of the gear plate assembly can be realized, and the utility model has the characteristics of high assembly efficiency, high degree of automation and good stability.

[0005] The utility model is realized through the following technical solutions:

[0006] An automated assembly device for a gear plate assembly 400 of a motor, used for inserting a gear pin 200 into a gear pin hole 110 on a gear plate 100, for riveting the rivet holes 310 on an upper magnetic plate 300 to the rivet protrusions 120 of the gear plate 100, and for assembling the assembled gear plate assembly 400 into a motor housing, comprising a frame, on which a gear plate supply station, a gear pin assembly station, an upper magnetic plate assembly station, an upper magnetic plate riveting station, a gear plate assembly reversing station, and a gear plate assembly station are sequentially arranged along the assembly direction of the gear plate assembly 400. The frame is further provided with a synchronous transport mechanism 7 for synchronously transporting the gear plate assembly 400 at the gear plate supply station, the gear pin assembly station, and the upper magnetic plate assembly station to the corresponding next station;

[0007] The gear plate supply station is provided with a gear plate supply mechanism 1 for storing and conveying the gear plate 100;

[0008] The gear pin assembly station is provided with a gear pin assembly mechanism 2 for riveting the gear pin 200 to the gear pin hole 110 on the gear plate 100;

[0009] The upper magnetic plate assembly station is provided with an upper magnetic plate assembly mechanism 3 for aligning and matching the riveting holes 310 of the upper magnetic plate 300 with the riveting protrusions 120 of the gear plate 100;

[0010] The upper magnetic plate riveting station is provided with an upper magnetic plate riveting mechanism 4 for pressing the upper magnetic plate 300 so that the riveting holes 310 of the upper magnetic plate 300 are riveted to the riveting protrusions 120 of the gear plate 100;

[0011] The gear plate assembly reversing station is provided with a gear plate assembly reversing mechanism 5 for reversing the assembled gear plate assembly 400 to a preset angle direction;

[0012] The gear plate assembly assembly station is provided with a gear plate assembly assembly mechanism 6 for assembling the gear plate assembly 400 after reversing into the motor housing.

[0013] As described above, an automated assembly device for a gear plate assembly 400 of a motor, the gear pin assembly mechanism 2 includes a first mounting frame 21 arranged on a frame, the first mounting frame 21 is provided with a gear plate positioning assembly 22, a gear pin pushing assembly 23, and a gear pin riveting assembly 24, the gear plate positioning assembly 22 is used to position the gear plate 100, the gear plate positioning assembly 22 is provided with a gear pin positioning hole 220 for positioning the gear pin 200 so that the upper end of the gear pin 200 is aligned with the gear pin hole 110 of the gear plate 100, the gear pin pushing assembly 23 is arranged on one side of the gear plate positioning assembly 22 for pushing the gear pin 200 into the gear pin positioning hole 220, and the gear pin riveting assembly 24 is arranged above the gear plate positioning assembly 22 for pressing the gear plate 100 to insert the gear pin 200 into the gear pin hole 110.

[0014] As described above, an automated assembly device for the gear plate assembly 400 of a motor, the gear plate positioning assembly 22 includes a gear plate positioning block 221 arranged on the first mounting frame 21, the gear plate positioning block 221 is provided with a gear plate positioning groove 222 for inserting and positioning the connecting ear 130 of the gear plate 100, the gear plate positioning block 221 is also provided with a gear plate positioning rod 223 for sleeve positioning the gear plate positioning hole 140 of the gear plate 100, the gear pin positioning hole 220 is provided on the gear plate positioning block 221; the gear pin pushing assembly 23 is located on the lower side of the gear plate positioning block 221, and the gear pin riveting assembly 24 is located above the gear plate positioning block 221.

[0015] As described above, an automated assembly device for the gear plate assembly 400 of a motor, the gear needle pushing assembly 23 includes a gear needle pushing plate 232 that can slide relative to the gear plate positioning block 221, and a pushing plate driving device 231 is provided on the first mounting frame 21 for driving the gear needle pushing plate 232 to slide accordingly. The gear needle pushing plate 232 is provided with a gear needle pushing hole 2321 for receiving the external gear needle 200 and being aligned and connected with the gear needle positioning hole 220; the gear needle pushing assembly 23 also includes a gear needle push rod 234 that is used to slide accordingly with the gear needle pushing plate 232 and is located inside the gear needle pushing hole 2321. The gear needle pushing plate 232 is provided with a pressing driving device 233 for driving the gear needle push rod 234 to move relative to the gear needle pushing plate 232 and for pushing the gear needle 200 in the gear needle pushing hole 2321 into the gear needle positioning hole 220 when the gear needle pushing hole 2321 is aligned with the gear needle positioning hole 220.

[0016] As described above, in the automated assembly equipment for the gear plate assembly 400 of the motor, the gear pin riveting assembly 24 includes a riveting connection assembly 242 that can move relative to the gear plate positioning block 221 and is located above the gear plate positioning block 221. The first mounting frame 21 is provided with a riveting drive device 241 for driving the riveting connection assembly 242 to move accordingly; the riveting connection assembly 242 is connected to a gear plate top pressure block 243, and the gear plate top pressure block 243 is provided with a top pressure block through hole 2431 The riveting connection component 242 is also connected to a gear plate riveting rod 244 for passing through the top pressure block through hole 2431, and when the riveting connection component 242 moves downward, the gear plate top pressure block 243 first presses the gear plate 100, causing the gear plate top pressure block 243 and the riveting connection component 242 to move relative to each other, so that the lower end of the gear plate riveting rod 244 is exposed from the lower end of the top pressure block through hole 2431 and rivets the gear plate 100, thereby riveting the gear pin 200 into the gear pin hole 110.

[0017] As described above, an automated assembly equipment for the gear plate assembly 400 of a motor, the upper magnetic plate assembly mechanism 3 includes a second mounting frame 31 arranged on the frame, the second mounting frame 31 is provided with a second positioning assembly 32 for positioning the gear plate 100, the second mounting frame 31 is slidably provided with a second sliding plate 34, and a second sliding plate driving device 33 for driving the second sliding plate 34 to slide accordingly is provided between the second sliding plate 34 and the second mounting frame 31; the second sliding plate 34 is slidably provided with a second slider 36 located above the second positioning assembly 32, and a second slider driving device 35 for driving the second slider 36 to slide accordingly is provided between the second slider 36 and the second sliding plate 34; the second slider 36 is provided with a second connecting seat 37 for connecting the upper magnetic plate 300, and the second connecting seat 37 is provided with a gear plug hole 371 for inserting the connecting tooth portion 320 of the upper magnetic plate 300; the second slider 36 is provided with an upper magnetic plate unloading device 38 for pushing the upper magnetic plate 300 on the second connecting seat 37 to separate from the second connecting seat 37.

[0018] As described above, in the automated assembly equipment for the gear plate assembly 400 of a motor, the upper magnetic plate unloading device 38 includes an upper magnetic plate unloading push rod 382 that can be slid up and down on the second slider 36, and the second slider 36 is provided with a unloading push rod driving component 381 for driving the upper magnetic plate unloading push rod 382 to slide accordingly.

[0019] As described above, the gear plate assembly 400 automated assembly equipment of a motor, the gear plate assembly reversing mechanism 5 includes a vertical flipping and reversing assembly 51 provided on a frame and used to flip the assembled gear plate assembly 400 180° in a vertical plane, and the gear plate assembly reversing mechanism 5 also includes a rotation adjustment assembly 52 provided on a frame and used to rotate the flipped gear plate assembly 400 in a horizontal plane to a preset angle direction.

[0020] As described above, in the automated assembly equipment for the gear plate assembly 400 of a motor, the vertical flipping and reversing assembly 51 includes a vertical flipping cylinder 511 which is arranged on the synchronous conveying mechanism 7 and located between the upper magnetic plate riveting mechanism 4 and the gear plate assembly assembly mechanism 6. The rotating end of the vertical flipping cylinder 511 is synchronously connected to the flipping clamping cylinder 512, and the two clamping ends of the flipping clamping cylinder 512 are correspondingly provided with two clamping fingers 513.

[0021] As described above, an automated assembly device for the gear plate assembly 400 of a motor, the rotation adjustment assembly 52 includes a rotation adjustment slider 522 on the frame and located between the vertical flip-over reversing assembly 51 and the gear plate assembly assembly mechanism 6, the rotation adjustment slider 522 and the frame are provided with an adjustment slider driving cylinder 521 for driving the rotation adjustment slider 522 to slide accordingly; the rotation adjustment slider 522 is provided with a rotation adjustment slide 524 that can slide up and down, and an adjustment slide driving cylinder 523 is provided between the rotation adjustment slide 524 and the rotation adjustment slider 522 for driving the rotation adjustment slide 524 to slide accordingly; the rotation adjustment slide 524 is provided with a rotation adjustment cylinder 525, and the rotating end of the rotation adjustment cylinder 525 is synchronously connected to a rotation adjustment positioning assembly 526 for positioning the gear plate assembly 400.

[0022] Compared with the prior art, the utility model has the following advantages:

[0023] 1. The utility model integrates the gear plate feeding mechanism, the gear needle assembly mechanism, the upper magnetic plate assembly mechanism, the upper magnetic plate riveting mechanism, the gear plate assembly reversing mechanism and the gear plate assembly mechanism into one frame, thereby realizing the automated assembly and production operation of the gear plate assembly, and has the characteristics of high assembly efficiency, high degree of automation and good stability.

[0024] 2. During assembly, the present invention uses a synchronous transport mechanism to synchronously transport the gear plate assembly located at the gear plate supply station, the gear needle assembly station, and the upper magnetic plate assembly station to the corresponding next station. The synchronous transport mechanism then transports the gear plate at the output end of the gear plate supply mechanism to the gear plate positioning assembly of the gear needle assembly mechanism for positioning. Then the gear needle pushing assembly of the gear needle assembly mechanism pushes the external gear needle to the position of the gear plate positioning assembly so that the gear needle is aligned with the gear needle hole. Then the gear needle riveting assembly presses the gear plate so that the gear needle is inserted into the gear pin hole. At the same time, the upper magnetic plate assembly mechanism aligns the riveting hole of the upper magnetic plate at the upper magnetic plate assembly station with the gear plate positioning assembly. The riveted protrusions of the gear plate are aligned and matched; at the same time, the upper magnetic plate riveting mechanism presses the upper magnetic plate located at the upper magnetic plate riveting station so that the riveted holes of the upper magnetic plate are riveted and matched with the riveted protrusions of the gear plate; at the same time, the gear plate assembly reversing mechanism adjusts the gear plate assembly located at the gear plate assembly reversing station to a preset angle direction; at the same time, the gear plate assembly assembly mechanism assembles the gear plate assembly located at the gear plate assembly station into the motor housing. For this reason, the utility model can realize the simultaneous assembly of the gear plate assemblies of the corresponding stations by the synchronous conveying mechanism through the coordination of multiple stations, which effectively improves work efficiency and ensures the assembly quality of the gear plate assembly.

Brief Description of the Drawings

[0025] The specific embodiments of the present invention are further described in detail below with reference to the accompanying drawings, wherein:

[0026] Figure 1 This is one of the three-dimensional structural diagrams of the present utility model.

[0027] Figure 2 This is the second schematic diagram of the three-dimensional structure of the present utility model.

[0028] Figure 3 It is a three-dimensional structural diagram of the gear needle assembly mechanism in the present invention.

[0029] Figure 4 This is one of the partial three-dimensional structural diagrams of the gear needle assembly mechanism in the present invention.

[0030] Figure 5 for Figure 4 One of the cross-sectional views.

[0031] Figure 6 for Figure 4 The second cross-sectional view of .

[0032] Figure 7 This is the second partial three-dimensional structural diagram of the gear needle assembly mechanism in the present invention.

[0033] Figure 8 This is one of the three-dimensional structural schematic diagrams of the upper magnetic plate assembly mechanism in the present invention.

[0034] Figure 9 This is the second schematic diagram of the three-dimensional structure of the upper magnetic plate assembly mechanism in the present invention.

[0035] Figure 10 It is a three-dimensional structural schematic diagram of the upper magnetic plate riveting mechanism of the utility model.

[0036] Figure 11 It is a three-dimensional structural diagram of the reversing mechanism of the gear plate assembly in the present utility model.

[0037] Figure 12 This is one of the three-dimensional structural diagrams of the gear plate assembly mechanism in the present invention.

[0038] Figure 13 This is the second three-dimensional structural diagram of the gear plate assembly mechanism in the present invention.

[0039] Figure 14 It is a schematic diagram of the three-dimensional structure of the gear plate assembly in the present invention.

[0040] Figure 15 This is a schematic diagram of the exploded structure of the gear plate assembly in the present invention.

[0041] Figure 16This is a schematic diagram of the three-dimensional structure of the gear plate assembly when it is assembled in the motor housing in the present invention. [Specific implementation method]

[0042] The following describes the embodiments of the present invention in detail with reference to the accompanying drawings.

[0043] like Figure 1-16 As shown, the utility model is an automated assembly equipment for a gear plate assembly 400 of a motor, which is used to insert the gear pin 200 into the gear pin hole 110 on the gear plate 100, to rivet the rivet hole 310 on the upper magnetic plate 300 with the rivet protrusion 120 of the gear plate 100, and to assemble the assembled gear plate assembly 400 into the motor housing, including a frame, on which a gear plate supply station, a gear pin assembly station, an upper magnetic plate assembly station, an upper magnetic plate riveting station, a gear plate assembly reversing station and a gear plate assembly station are sequentially arranged along the assembly direction of the gear plate assembly 400. The frame is also provided with a synchronous conveying mechanism 7 for synchronously conveying the gear plate assembly 400 of the gear plate supply station, the gear pin assembly station and the upper magnetic plate assembly station to the corresponding next station;

[0044] The gear plate supply station is provided with a gear plate supply mechanism 1 for storing and conveying the gear plate 100;

[0045] The gear pin assembly station is provided with a gear pin assembly mechanism 2 for riveting the gear pin 200 to the gear pin hole 110 on the gear plate 100;

[0046] The upper magnetic plate assembly station is provided with an upper magnetic plate assembly mechanism 3 for aligning and matching the riveting holes 310 of the upper magnetic plate 300 with the riveting protrusions 120 of the gear plate 100;

[0047] The upper magnetic plate riveting station is provided with an upper magnetic plate riveting mechanism 4 for pressing the upper magnetic plate 300 so that the riveting holes 310 of the upper magnetic plate 300 are riveted to the riveting protrusions 120 of the gear plate 100;

[0048] The gear plate assembly reversing station is provided with a gear plate assembly reversing mechanism 5 for reversing the assembled gear plate assembly 400 to a preset angle direction;

[0049] The gear plate assembly assembly station is provided with a gear plate assembly assembly mechanism 6 for assembling the gear plate assembly 400 after reversing into the motor housing.

[0050] During assembly, the present invention uses a synchronous transport mechanism to synchronously transport the gear plate assembly located at the gear plate supply station, the gear needle assembly station, and the upper magnetic plate assembly station to the corresponding next station. The synchronous transport mechanism then transports the gear plate at the output end of the gear plate supply mechanism to the gear plate positioning assembly of the gear needle assembly mechanism for positioning. Then the gear needle pushing assembly of the gear needle assembly mechanism pushes the external gear needle to the position of the gear plate positioning assembly so that the gear needle is aligned with the gear needle hole. Then the gear needle riveting assembly presses the gear plate so that the gear needle is inserted into the gear pin hole. At the same time, the upper magnetic plate assembly mechanism aligns the riveting hole of the upper magnetic plate located at the upper magnetic plate assembly station with the gear The riveted protrusions of the wheel plate are aligned and matched; at the same time, the upper magnetic plate riveting mechanism presses the upper magnetic plate located at the upper magnetic plate riveting station so that the riveted holes of the upper magnetic plate are riveted and matched with the riveted protrusions of the gear plate; at the same time, the gear plate assembly reversing mechanism adjusts the gear plate assembly located at the gear plate assembly reversing station to a preset angle direction; at the same time, the gear plate assembly assembly mechanism assembles the gear plate assembly located at the gear plate assembly station into the motor housing. For this reason, the utility model can realize the simultaneous assembly of the gear plate assemblies of the corresponding stations by the synchronous conveying mechanism, which effectively improves work efficiency and ensures the assembly quality of the gear plate assembly.

[0051] like Figure 1-7 As shown, in order to accurately insert the gear needle into the gear pin hole and ensure the assembly quality, the gear pin assembly mechanism 2 includes a first mounting frame 21 provided on the frame, and the first mounting frame 21 is provided with a gear plate positioning component 22, a gear needle pushing component 23, and a gear needle riveting component 24. The gear plate positioning component 22 is used to position the gear plate 100, and the gear plate positioning component 22 is provided with a gear needle positioning hole 220 for positioning the gear needle 200 so that the upper end of the gear needle 200 is aligned with the gear pin hole 110 of the gear plate 100. The gear needle pushing component 23 is provided on one side of the gear plate positioning component 22 for pushing the gear needle 200 into the gear pin positioning hole 220, and the gear needle riveting component 24 is provided above the gear plate positioning component 22 for pressing the gear plate 100 to insert the gear needle 200 into the gear pin hole 110.

[0052] like Figure 1-7As shown, in order to ensure reliable positioning, the gear plate positioning assembly 22 includes a gear plate positioning block 221 provided on the first mounting frame 21, and the gear plate positioning block 221 is provided with a gear plate positioning groove 222 for inserting and positioning the connecting ear 130 of the gear plate 100, and the gear plate positioning block 221 is also provided with a gear plate positioning rod 223 for sleeve positioning the gear plate positioning hole 140 of the gear plate 100, and the gear pin positioning hole 220 is provided on the gear plate positioning block 221; the gear pin pushing assembly 23 is located on the lower side of the gear plate positioning block 221, and the gear pin riveting assembly 24 is located above the gear plate positioning block 221.

[0053] like Figure 1-7 As shown, in order to ensure smooth and reliable pushing, the gear needle pushing assembly 23 includes a gear needle pushing plate 232 that can slide relative to the gear plate positioning block 221, and the first mounting frame 21 is provided with a pushing plate driving device 231 for driving the gear needle pushing plate 232 to slide accordingly, and the gear needle pushing plate 232 is provided with a gear needle pushing hole 2321 for receiving the external gear needle 200 and being aligned and connected with the gear needle positioning hole 220; the gear needle pushing assembly 23 also includes a gear needle push rod 234 for sliding accordingly with the gear needle pushing plate 232 and located on the inner side of the gear needle pushing hole 2321, and the gear needle pushing plate 232 is provided with a pressing driving device 233 for driving the gear needle push rod 234 to move relative to the gear needle pushing plate 232 and for pushing the gear needle 200 in the gear needle pushing hole 2321 into the gear needle positioning hole 220 when the gear needle pushing hole 2321 is aligned with the gear needle positioning hole 220. As shown Figure 5 As shown, when the gear pin pushing hole 2321 receives the single gear pin 100 to be assembled, the pushing plate driving device 231 drives the gear pin pushing plate 232 to slide relative to the gear plate positioning block 221 so that the gear pin pushing hole 2321 is aligned and connected with the gear pin positioning hole 220, as shown in FIG. Figure 6 As shown, the pressing driving device 233 then drives the gear pin push rod 234 to move upward relative to the gear pin pushing plate 232 to push the gear pin 100 in the gear pin pushing hole 2321 upward into the gear pin positioning hole 220 .

[0054] like Figure 1-3As shown in FIG. 7 , the gear needle riveting assembly 24 includes a riveting connection assembly 242 that can move relative to the gear plate positioning block 221 and is located above the gear plate positioning block 221. The first mounting frame 21 is provided with a riveting driving device 241 for driving the riveting connection assembly 242 to act accordingly; the riveting connection assembly 242 is connected to a gear plate top pressure block 243, and the gear plate top pressure block 243 is provided with a top pressure block through hole 2431. The riveting connection assembly 2 42 is also connected to a gear plate riveting rod 244 for passing through the top pressure block through hole 2431, and when the riveting connection component 242 moves downward, the gear plate top pressure block 243 first presses the gear plate 100, causing the gear plate top pressure block 243 and the riveting connection component 242 to move relative to each other, so that the lower end of the gear plate riveting rod 244 is exposed from the lower end of the top pressure block through hole 2431 and rivets the gear plate 100, thereby riveting the gear pin 200 into the gear pin hole 110. During the pressing, the riveting driving device 241 drives the riveting connection component 242 to move downward. During the downward movement of the above-mentioned riveting connection component 242, the gear plate pressing block 243 first presses the gear plate 100, causing the gear plate pressing block 243 and the riveting connection component 242 to move relative to each other, thereby causing the lower end of the gear plate riveting rod 244 to expose the lower end of the pressing block through hole 2431 and rivet the gear plate 100, thereby riveting the gear pin 200 into the gear pin hole 110.

[0055] like Figure 1 、 2As shown in , 8 and 9, the upper magnetic plate assembly mechanism 3 includes a second mounting frame 31 arranged on the frame, the second mounting frame 31 is provided with a second positioning component 32 for positioning the gear plate 100, the second mounting frame 31 is slidably provided with a second sliding plate 34, and a second sliding plate driving device 33 for driving the second sliding plate 34 to slide accordingly is provided between the second sliding plate 34 and the second mounting frame 31; the second sliding plate 34 is slidably provided with a second slider 36 located above the second positioning component 32, and a second slider driving device 35 for driving the second slider 36 to slide accordingly is provided between the second slider 36 and the second sliding plate 34; the second slider 36 is provided with a second connecting seat 37 for connecting the upper magnetic plate 300, and the second connecting seat 37 is provided with a gear plug hole 371 for inserting the connecting tooth portion 320 of the upper magnetic plate 300; the second slider 36 is provided with an upper magnetic plate unloading device 38 for pushing the upper magnetic plate 300 on the second connecting seat 37 to separate from the second connecting seat 37. The upper magnetic plate unloading device 38 includes an upper magnetic plate unloading push rod 382 that is slidably provided on the second slider 36 , and the second slider 36 is provided with a unloading push rod driving member 381 for driving the upper magnetic plate unloading push rod 382 to slide accordingly. When the second connecting seat 37 is connected to the upper magnetic plate, the second slider driving device 35 drives the second slider 36 to drive the second connecting seat 37 to move upward, and then the second sliding plate driving device 33 drives the second sliding plate 34 to drive the second connecting seat 37 to move toward the side of the second positioning assembly 32 until the second connecting seat 37 is located directly above the second positioning assembly 32, and then the second slider driving device 35 drives the second slider 36 to drive the second connecting seat 37 to move downward to the preset position, and the unloading push rod driving component 381 drives the upper magnetic plate unloading push rod 382 to push the upper magnetic plate 300 on the second connecting seat 37 to separate from the second connecting seat 37, so that the rivet hole 310 of the upper magnetic plate 300 is aligned with the rivet protrusion 120 of the gear plate 100 located in the second positioning assembly 32. At this moment, the rivet hole 310 and the rivet protrusion 120 are not riveted reliably, and a subsequent upper magnetic plate riveting mechanism is required to perform riveting operations on them.

[0056] like Figure 1 、 2As shown in Figures 10 and 11 , the upper magnetic plate riveting mechanism 4 includes but is not limited to a riveting mounting frame 41 mounted on the frame. The riveting mounting frame 41 is provided with a riveting cylinder 42. The cylinder rod of the riveting cylinder 42 is synchronously connected to a riveting connection seat 43. A riveting top block 44 is connected to the riveting connection seat 43. The riveting top block 44 is provided with a riveting through hole. The riveting connection seat 43 is further connected to a riveting top block that passes through the riveting through hole. A riveting positioning assembly for positioning the gear plate assembly is provided at the upper magnetic plate riveting station and is located below the riveting connection seat 43. During riveting, the riveting cylinder 42 drives the riveting connection seat 43 to move toward the side of the riveting positioning assembly, and the riveting pressing block 44 first presses the upper magnetic plate 300, causing the riveting pressing block 44 and the riveting connection seat 43 to move relative to each other, thereby exposing the lower end of the riveting pressing block to the lower end of the riveting through hole and riveting the upper magnetic plate 300, thereby riveting the riveted hole to the riveting protrusion 120. In this embodiment, the structural mode of first pressing the upper magnetic plate 300 by the riveting pressing block 44 and then riveting the upper magnetic plate 300 by the riveting pressing block can effectively prevent the upper magnetic plate 300 from moving up and down relative to the gear plate during the riveting process, thereby ensuring the riveting quality.

[0057] like Figure 1 、 2 As shown in Figures 10 and 11, in order to meet the subsequent assembly needs, the gear plate assembly reversing mechanism 5 includes a vertical flipping and reversing assembly 51 provided on the frame and used to flip the assembled gear plate assembly 400 180° in the vertical plane, and the gear plate assembly reversing mechanism 5 also includes a rotation adjustment assembly 52 provided on the frame and used to rotate the flipped gear plate assembly 400 in the horizontal plane to a preset angle direction.

[0058] like Figure 1 、 2As shown in Figures 11, in order to ensure efficient and accurate reversing adjustment, the vertical flipping reversing assembly 51 includes a vertical flipping cylinder 511 which is arranged on the synchronous conveying mechanism 7 and located between the upper magnetic plate riveting mechanism 4 and the gear plate assembly mechanism 6. The rotating end of the vertical flipping cylinder 511 is synchronously connected to the flipping clamping cylinder 512, and the two clamping ends of the flipping clamping cylinder 512 are correspondingly provided with two clamping fingers 513. When the clamping fingers 513 clamp the gear plate assembly that is located at the riveting station of the upper magnetic plate and has completed the riveting operation, the vertical flipping and reversing assembly 51 is moved to the gear plate assembly reversing station under the action of the synchronous conveying mechanism 7 (it can also be driven by adding a driving device to the frame, etc.), and then the rotating end of the vertical flipping cylinder 511 drives the flipping clamping cylinder 512 to rotate 180° in the vertical plane, so that the gear plate assembly adjusts the reversal up and down (gear plate assembly before reversing: the gear plate is located on the lower side and the upper magnetic plate is located on the upper side, that is, the gear needle is set downward; gear plate assembly after reversing: the upper magnetic plate is located on the lower side and the gear plate is located on the upper side, that is, the gear needle is set upward, subject to subsequent assembly requirements).

[0059] like Figure 1 、 2 As shown in Figure 10, in order to ensure efficient and accurate reversing adjustment, the rotation adjustment component 52 includes a rotation adjustment slider 522 on the frame and located between the vertical flip reversing component 51 and the gear plate component assembly mechanism 6. The rotation adjustment slider 522 and the frame are provided with an adjustment slider driving cylinder 521 for driving the rotation adjustment slider 522 to slide accordingly; the rotation adjustment slider 522 is provided with a rotation adjustment slide 524 that can slide up and down, and an adjustment slide driving cylinder 523 is provided between the rotation adjustment slide 524 and the rotation adjustment slider 522 for driving the rotation adjustment slide 524 to slide accordingly; the rotation adjustment slide 524 is provided with a rotation adjustment cylinder 525, and the rotating end of the rotation adjustment cylinder 525 is synchronously connected to a rotation adjustment positioning component 526 for positioning the gear plate assembly 400.

[0060] like Figure 1 、 2 As shown in Figures 12 and 13, the gear plate assembly assembly mechanism 6 includes an assembly mounting frame 61 provided on the frame, on which a gear plate assembly connecting seat 62 for connecting the assembled gear plate assembly 400 and a pushing and unloading mechanism for pushing the gear plate assembly 400 and separating it from the gear plate assembly connecting seat 62 are movably provided, and a connecting seat driving component 63 for driving the gear plate assembly connecting seat 62 to move accordingly is provided between the gear plate assembly connecting seat 62 and the assembly mounting frame 61. Figure 12 As shown, the connecting seat driving assembly 63 is capable of driving the gear plate assembly connecting seat 62 to slide along the X-axis and Z-axis directions of the frame.

Claims

1. An automated assembly device for a gear plate assembly (400) of a motor, for inserting a gear pin (200) into a gear pin hole (110) on a gear plate (100), for riveting a rivet hole (310) on an upper magnetic plate (300) to a rivet protrusion (120) on the gear plate (100), and for assembling the assembled gear plate assembly (400) into a motor housing, characterized in that The invention comprises a frame, on which a gear plate supply station, a gear needle assembly station, an upper magnetic plate assembly station, an upper magnetic plate riveting station, a gear plate assembly reversing station and a gear plate assembly station are sequentially arranged along the assembly direction of the gear plate assembly (400), and the frame is further provided with a synchronous transport mechanism (7) for synchronously transporting the gear plate assembly (400) at the gear plate supply station, the gear needle assembly station and the upper magnetic plate assembly station to the corresponding next station; The gear plate supply station is provided with a gear plate supply mechanism (1) for storing and conveying gear plates (100); The gear pin assembly station is provided with a gear pin assembly mechanism (2) for riveting the gear pin (200) to the gear pin hole (110) on the gear plate (100); The upper magnetic plate assembly station is provided with an upper magnetic plate assembly mechanism (3) for aligning and matching the riveting hole (310) of the upper magnetic plate (300) with the riveting protrusion (120) of the gear plate (100); The upper magnetic plate riveting station is provided with an upper magnetic plate riveting mechanism (4) for pressing the upper magnetic plate (300) so that the riveting hole (310) of the upper magnetic plate (300) and the riveting protrusion (120) of the gear plate (100) are riveted together; The gear plate assembly reversing station is provided with a gear plate assembly reversing mechanism (5) for reversing and adjusting the assembled gear plate assembly (400) to a preset angle direction; The gear plate assembly assembly station is provided with a gear plate assembly assembly mechanism (6) for assembling the reversing gear plate assembly (400) into the motor housing.

2. The automatic assembly equipment for the gear plate assembly (400) of a motor according to claim 1, characterized in that The gear needle assembly mechanism (2) comprises a first mounting frame (21) arranged on a machine frame, wherein the first mounting frame (21) is provided with a gear plate positioning component (22), a gear needle pushing component (23), and a gear needle riveting component (24), wherein the gear plate positioning component (22) is used to position the gear plate (100), and the gear plate positioning component (22) is provided with a gear needle positioning hole (220) for positioning the gear needle (200) so that the upper end of the gear needle (200) is aligned with the gear needle hole (110) of the gear plate (100), the gear needle pushing component (23) is arranged on one side of the gear plate positioning component (22) for pushing the gear needle (200) into the gear needle positioning hole (220), and the gear needle riveting component (24) is arranged above the gear plate positioning component (22) for pressing the gear plate (100) to insert the gear needle (200) into the gear needle hole (110).

3. The automatic assembly equipment for the gear plate assembly (400) of a motor according to claim 2, characterized in that The gear plate positioning assembly (22) includes a gear plate positioning block (221) provided on the first mounting frame (21); the gear plate positioning block (221) is provided with a gear plate positioning groove (222) for inserting and positioning the connecting ear (130) of the gear plate (100); the gear plate positioning block (221) is further provided with a gear plate positioning rod (223) for sleeve positioning the gear plate positioning hole (140) of the gear plate (100); the gear pin positioning hole (220) is provided on the gear plate positioning block (221); the gear pin pushing assembly (23) is located at the lower side of the gear plate positioning block (221); and the gear pin riveting assembly (24) is located above the gear plate positioning block (221).

4. The automatic assembly equipment for the gear plate assembly (400) of a motor according to claim 3, characterized in that The gear needle pushing assembly (23) comprises a gear needle pushing plate (232) capable of sliding relative to the gear plate positioning block (221); the first mounting frame (21) is provided with a pushing plate driving device (231) for driving the gear needle pushing plate (232) to slide accordingly; the gear needle pushing plate (232) is provided with a gear needle pushing hole (2321) for receiving an external gear needle (200) and capable of being aligned and communicated with the gear needle positioning hole (220); the gear needle pushing assembly (23) also comprises a A gear needle push rod (234) slides correspondingly with the gear needle pushing plate (232) and is located inside the gear needle pushing hole (2321). The gear needle pushing plate (232) is provided with a pressing driving device (233) for driving the gear needle push rod (234) to move relative to the gear needle pushing plate (232) and for pushing the gear needle (200) in the gear needle pushing hole (2321) into the gear needle positioning hole (220) when the gear needle pushing hole (2321) is aligned with the gear needle positioning hole (220).

5. The automatic assembly equipment for the gear plate assembly (400) of a motor according to claim 3, characterized in that The gear needle riveting assembly (24) includes a riveting connection assembly (242) that can move relative to the gear plate positioning block (221) and is located above the gear plate positioning block (221); the first mounting frame (21) is provided with a riveting driving device (241) for driving the riveting connection assembly (242) to move accordingly; the riveting connection assembly (242) is connected to a gear plate top pressure block (243), the gear plate top pressure block (243) is provided with a top pressure block through hole (2431), and the riveting connection assembly (242) is provided with a gear plate top pressure block (243). A gear plate riveting rod (244) is also connected to the gear plate for passing through the through hole (2431) of the top pressure block. When the riveting connection assembly (242) moves downward, the gear plate top pressure block (243) first presses the gear plate (100), causing the gear plate top pressure block (243) and the riveting connection assembly (242) to move relative to each other, so that the lower end of the gear plate riveting rod (244) is exposed from the lower end of the top pressure block through hole (2431) and rivets the gear plate (100), thereby riveting the gear pin (200) into the gear pin hole (110).

6. An automated assembly device for a gear plate assembly (400) of a motor according to any one of claims 1 to 5, characterized in that The upper magnetic plate assembly mechanism (3) comprises a second mounting frame (31) arranged on the frame, a second positioning assembly (32) for positioning the gear plate (100) is provided on the second mounting frame (31), a second sliding plate (34) is slidably provided on the second mounting frame (31), a second sliding plate driving device (33) for driving the second sliding plate (34) to slide accordingly is provided between the second sliding plate (34) and the second mounting frame (31); a second slider (36) is slidably provided on the second sliding plate (34) and is located above the second positioning assembly (32), A second slider driving device (35) is provided between the second slider (36) and the second sliding plate (34) for driving the second slider (36) to slide accordingly; a second connecting seat (37) for connecting the upper magnetic plate (300) is provided on the second slider (36); a gear plug hole (371) for inserting the connecting tooth portion (320) of the upper magnetic plate (300) is provided on the second connecting seat (37); and an upper magnetic plate unloading device (38) is provided on the second slider (36) for pushing the upper magnetic plate (300) on the second connecting seat (37) to separate from the second connecting seat (37).

7. The automatic assembly equipment for the gear plate assembly (400) of a motor according to claim 6, characterized in that The upper magnetic plate unloading device (38) comprises an upper magnetic plate unloading push rod (382) slidably arranged on a second slider (36) up and down, and a unloading push rod driving member (381) is provided on the second slider (36) for driving the upper magnetic plate unloading push rod (382) to slide accordingly.

8. An automated assembly device for a gear plate assembly (400) of a motor according to any one of claims 1 to 5, characterized in that The gear plate assembly reversing mechanism (5) comprises a vertical flipping reversing assembly (51) provided on a machine frame and used for flipping the assembled gear plate assembly (400) 180 degrees in a vertical plane, and the gear plate assembly reversing mechanism (5) further comprises a rotation adjusting assembly (52) provided on the machine frame and used for rotating the flipped gear plate assembly (400) in a horizontal plane to a preset angle direction.

9. The automatic assembly equipment for the gear plate assembly (400) of a motor according to claim 8, characterized in that The vertical flipping and reversing assembly (51) includes a vertical flipping cylinder (511) provided on the synchronous transport mechanism (7) and located between the upper magnetic plate riveting mechanism (4) and the gear plate assembly assembly mechanism (6); the rotating end of the vertical flipping cylinder (511) is synchronously connected to a flipping clamping cylinder (512); and the two clamping ends of the flipping clamping cylinder (512) are correspondingly provided with two clamping fingers (513).

10. The automatic assembly equipment for the gear plate assembly (400) of a motor according to claim 8, characterized in that The rotation adjustment assembly (52) comprises a rotation adjustment slider (522) on a frame and located between the vertical flip-over reversing assembly (51) and the gear plate assembly assembly mechanism (6); the rotation adjustment slider (522) and the frame are provided with an adjustment slider driving cylinder (521) for driving the rotation adjustment slider (522) to slide accordingly; the rotation adjustment slider (522) is provided with a rotation adjustment slide (524) that can slide up and down; an adjustment slide driving cylinder (523) is provided between the rotation adjustment slide (524) and the rotation adjustment slider (522) for driving the rotation adjustment slide (524) to slide accordingly; the rotation adjustment slide (524) is provided with a rotation adjustment cylinder (525); the rotating end of the rotation adjustment cylinder (525) is synchronously connected to a rotation adjustment positioning assembly (526) for positioning the gear plate assembly (400).

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